Posted by
Yan Kuang on
URL: http://quantlib.414.s1.nabble.com/puzzel-cannot-open-file-QuantLib-vc90-mt-sgd-0-9-7-lib-tp7930p7935.html
Hi Luigi and Nando,
Thanks for the help. I built my c wrapper.
The other project xCrr can't find 'QuantLib-vc71-mt-sgd-0_9_7.lib', I did
anything possible
to set the lib dependence. I don't mind
xCrr knows QuantLib-vc71-mt-sgd-0_9_7.lib, as long as it links.
Why I need to do the wrapper? My excel
addin code doesn't work properly if I compiled as C++. That's why
I need to write a C wrapper.
I think all the problems are caused
of vs 2003, my installation even refused to install SP1.Now I have updated
to vs 2008. I will need to
update to excel 2007 to use sdk 2007
shortly.
So I have moved on, but the question
is still remaining.
Under vs 2008, my c wrapper becomes
a small C++ price library. In my current project, I start to use
quantlib's swaption vol cube,
I found it is good. I will only use
vol cube, date function of quantlib, may try PDE if I got time, as
I already got my PDE code.
That means my price libary is not a
standalone library. Is QuantLib-vc90-mt-sgd-0_9_7.lib the only binary
it depends on?
(From auto_link.hpp, it appears to be).
Is my addin XLL a standalone application? If the XLL is standalone dll,
doesn't that
mean I can make dll standalone, but
not a static library?
Sorry I never heard of autolink before.
I can't think it's C++ standard. What's the advantage? How do I enable
it? How do I
disable it?
Also I can't see any direct test cases
of PDE in testsuite? Is there any indirect test cases on PDE in the suite?
A more general question would
be: when a developer submits/checks
in new lib, does she/he have to submit test cases? Wouldn't be that the
test cases being added
to the official suite?
Cheers,
Yan
On Tue, 2009-08-25 at 09:12 +1000, Yan Kuang wrote:
> My intention is to write a C library wrapping Quantlib time/date
> function. The library will be statically linked,
> means the lib will be independent of Quantlib when built. In
other
> word, when other program can use the lib
> independent of Quantlib.
>
> Is it possible?
Your program will need the QuantLib code in some form if it has to use
it. This means that if you don't want to link QuantLib, you'll have to
include the time/date QuantLib sources in your library and compile them
together with your wrappers.
Luigi
--
Perfection is reached, not when there is no longer anything to add, but
when there is no longer anything to take away.
-- Antoine de Saint-Exupery
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